Abdullah, Nafi Maula (2021) Desain Alternatif dan Metode Pelaksanaan Struktur Gedung Apartemen Nayumi Sam Tower Menggunakan Fluid Viscous Damper (FVD). Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Fluid Viscous Damper (FVD) pada sistem rangka bangunan
tahan gempa merupakan penahan beban lateral alternatif selain shearwall,karena jika dibandingkan dengan alat peredam yang lain, FVD dipilih sebagai alternatif yang lebih baik karena biaya tambahan yang diakibatkan kurang dari 1% dari biaya konstruksi, penggunaan dan
penempatannya yang lebih fleksibel dibandingkan dengan bracing konvensional, dan yang terpenting adalah pembentukan sendi plastis pada elemen-elemen struktur dicegah sehingga struktur tetap pada keadaan elastis.
Proyek Akhir Terapan ini dilakukan desain alternatif struktur pada gedung tersebut yang awalnya dari konstruksi beton bertulang dengan dual system (SRPM dan Shearwall) menjadi konstruksi beton
SRPMB dan Fluid Viscous Damper (FVD). Dalam menentukan FVD, ditinjau dengan trial and error menggunakan 4 pola penempatan sehingga bangunan dapat menerima beban lateral dengan baik.
Alternatif desain gedung mengalami perubahan kinerja struktur baik dari periode struktur, simpangan antar lantai, gaya geser dasar dan kebutuhan elemen strukturnya. Penempatan FVD yang efektif adalah
penempatan FVD pada pola 3 dan dipasang pada lantai 2 sampai lantai 10 dengan kapasitas FVD sebesar 500 kN. Akibat pemasangan fluid viscous damper maka pembangunan gedung apartemen nayumi sam tower memerlukan biaya tambahan sebesar dua milyar sembilan ratus empat juta delapan ratus ribu rupiah.
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The use of a fluid viscous damper (FVD) in an earthquake-resistant building frame system is an alternative lateral load resisting addition to shearwall because when compared to other dampers, FVD is chosen as a better alternative because the additional costs caused are less
than 1% of construction costs, its use and placement are more flexible than conventional bracing, and most importantly the formation of plastic hinges on the structural elements is prevented so that the structure remains in an elastic state.
This Final Applied Project carried out an alternative design of the structure in the building, which was originally a reinforced concrete construction with a dual system (SRPM and Shearwall) to an OMRF and Fluid Viscous Damper (FVD) concrete construction. In determining the
FVD, it was reviewed by trial and error using 4 placement patterns so that the building can receive lateral loads well.
From the analysis and calculation results, the alternative building design changes in the performance of the structure from the period of the
structure, the deviation between floors, the basic shear force, and the needs of the structural elements. The effective placement of VFD is the placement of FVD in pattern 3 and installed on the 2nd floor to the 10th
floor with an FVD capacity of 500 kN. Due to the installation of a fluid viscous damper, the construction of the Nayumi Sam Tower apartment building requires an additional cost of two billion nine hundred four million eight hundred thousand rupiah.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Fluid Viscous Damper, FVD, Struktur Beton, SRPMB ,FVD, Concrete Structure, OMRF |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) |
| Depositing User: | Nafi Maula Abdullah |
| Date Deposited: | 26 Aug 2021 06:50 |
| Last Modified: | 05 Oct 2023 07:16 |
| URI: | http://repository.its.ac.id/id/eprint/89504 |
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